Sodium hypochlorite treatment and light-emitting diode (LED) irradiation effect on in vitro germination of Oreorchis patens (Lindl.) Lindl

• 발행기관: (사)한국식물생명공학회
• 저자명: Kee Hwa Bae Kyoung Hee Oh Soo-Young Kim
• 간행물 정보: 『Journal of Plant Biotechnology』41권 1호, 44~49쪽, 전체 6쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 2014.03.31

영문 초록

In this study, we investigated the effects of sodium hypochlorite (NaOCl) and red or blue light-emitting diode (LED) light on embryo swelling and germination of Oreorchis patens (Lindl.) Lindl. A method for determining the swelling and protocorm formation in O. patens seeds through in vitro examination of immature seeds was established. NaOCl treatment of immature seeds was found to significantly enhance the extent of embryo swelling and protocorm formation in immature zygote embryos compared to those in the untreated controls. Additionally, the effects of white fluorescent light, and red and blue LED lights on embryo swelling and protocorm formation in in vitro cultured seeds were examined and compared to the conditions with or without NaOCl treatment. The most suitable light for embryo swelling and protocorm formation was the red LED light.

목차

Introduction

Materials and methods

Results and discussions

Acknowledgement

References

키워드

Germination Medium Orchid Oreorchis patens